Top Artificial Intelligence Startups in California, US

Prime Intellect democratizes AI development at scale. Our platform makes it easy to find global compute resources and train state-of-the-art models through distributed training across clusters. Collectively own the resulting open AI innovations, from language models to scientific breakthroughs.

Cracken is a fast-growing Silicon Valley-based startup built by elite nation-state and commercial operators who defended critical cyber infrastructure during the war in Ukraine, researched AI and cybersecurity at MIT and Kyiv Polytechnic, and led teams at Apple, Google, Palo Alto Networks, HackerOne, DIU, Comcast, HP, and more. We tame Cracken, an AI Agent for Cybersecurity with human-in-the-loop. Our flagship product, is an agentic AI copilot drastically scaling cyber assessments for enterprises and governments.

We’re GenAI.Labs, an award winning specialized AI consultancy driven by bold ideas and unrestrained curiosity. Our team tackles complex, cutting-edge problems, and we work on everything from revolutionary medical imaging models to breakthrough financial prediction platforms to immersive websites and applications for exploding startups. We’re dreamers who think big, aim high, and love solving the unsolvable.

Your shield against digital distractions.

We are building a family of smart turrets that can take precision shots at swarm drones to neutralize the threat at a very low cost per engagement.

Strada is a conversational AI platform for insurance distributors—brokers, agencies, and MGAs. Our AI agents are revolutionizing communication across the industry, handling renewals, lead qualification, and sales outreach over the phone. Based in San Francisco, Strada is backed by Y Combinator, top VCs and operators from Deel, PagerDuty, Sardine and many more.

We empower students with AI-enabled personalized learning tools that increase engagement and improve memory retention.

Tenor is the AI for leadership development. We're on a mission to make every manager more effective at the world's best companies using the power of AI-powered role-play and coaching.

We’re on a mission to make every human superintelligent. Our first product is a personalized AI like Jarvis in your pocket powered by everything you see and hear, that learns with you, remembers your entire life, and helps proactively before you even ask.